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S766 技术参数

   

GRV S766 valves are designed and manufactured especially for thermal power application. 

TRIPLE-OFFSET   BUTTERFLY VALVES S766 – SPECIFICATIONS

Size

10" (250mm)   ~ 56" (1400mm)

Rating pressure

ANSI Class 150, DIN PN16 / PN25

Temperature   application

0 ~ +250°C

End   connection

BW according   to ASME 16.25 / DIN 2559

Design   standard

ASME 16.34

Testing standard

API 598, FCI 70-2

Leakage   rating

FCI 70-2 class V

Body material

DIN1629-1.0421 (ST52.0), DIN17155-1.0425 (HII)

Disc material

ASTM351 CF8M,   ASTM 216 WCB + STL

Operators combinations

Manual, Pneumatic, Electric   etc.

 

 

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